Operation Pillar of Defense
E203155
Operation Pillar of Defense was an eight-day Israeli military offensive against Hamas and other militant groups in the Gaza Strip in November 2012, marked by extensive airstrikes and rocket fire.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Operation Pillar of Defense canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T1802001 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Operation Pillar of Defense Context triple: [Gaza: An Inquest into Its Martyrdom, focusesOnEvent, Operation Pillar of Defense]
-
A.
Operation Defensive Shield
Operation Defensive Shield was a large-scale 2002 Israeli military offensive in the West Bank aimed at dismantling Palestinian militant infrastructure during the height of the Second Intifada.
-
B.
Operation Cast Lead
Operation Cast Lead was a three-week Israeli military offensive in the Gaza Strip during 2008–2009, marked by intense bombardment, heavy civilian casualties, and widespread international controversy over alleged war crimes.
-
C.
Operation Desert Fox
Operation Desert Fox was a four-day U.S.- and U.K.-led bombing campaign against Iraq in December 1998 aimed at pressuring Saddam Hussein’s regime over weapons inspections and compliance with UN resolutions.
-
D.
Operation al-Fajr
Operation al-Fajr was the U.S.-led November 2004 offensive to retake the Iraqi city of Fallujah from insurgent forces during the Iraq War.
-
E.
Operation Yiftach
Operation Yiftach was a 1948 Haganah military campaign in the Upper Galilee aimed at securing the area and its roads for the nascent State of Israel during the Arab–Israeli War.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Operation Pillar of Defense Target entity description: Operation Pillar of Defense was an eight-day Israeli military offensive against Hamas and other militant groups in the Gaza Strip in November 2012, marked by extensive airstrikes and rocket fire.
-
A.
Operation Defensive Shield
Operation Defensive Shield was a large-scale 2002 Israeli military offensive in the West Bank aimed at dismantling Palestinian militant infrastructure during the height of the Second Intifada.
-
B.
Operation Cast Lead
Operation Cast Lead was a three-week Israeli military offensive in the Gaza Strip during 2008–2009, marked by intense bombardment, heavy civilian casualties, and widespread international controversy over alleged war crimes.
-
C.
Operation Desert Fox
Operation Desert Fox was a four-day U.S.- and U.K.-led bombing campaign against Iraq in December 1998 aimed at pressuring Saddam Hussein’s regime over weapons inspections and compliance with UN resolutions.
-
D.
Operation al-Fajr
Operation al-Fajr was the U.S.-led November 2004 offensive to retake the Iraqi city of Fallujah from insurgent forces during the Iraq War.
-
E.
Operation Yiftach
Operation Yiftach was a 1948 Haganah military campaign in the Upper Galilee aimed at securing the area and its roads for the nascent State of Israel during the Arab–Israeli War.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Israeli military operation
ⓘ
armed conflict ⓘ military operation ⓘ |
| aim |
to degrade Hamas’ military capabilities
ⓘ
to stop rocket attacks from Gaza into Israel ⓘ |
| belligerent |
Hamas
ⓘ
Israel ⓘ Palestinian Islamic Jihad ⓘ Popular Resistance Committees ⓘ other Palestinian militant groups ⓘ |
| characterizedBy |
extensive rocket fire from Gaza into Israel
ⓘ
use of Iron Dome missile defense system ⓘ |
| civilianCasualtiesSide |
Israeli civilians
ⓘ
Palestinian civilians ⓘ |
| commandedBy | Israel Defense Forces ⓘ |
| conflictType | asymmetric warfare ⓘ |
| country | Israel ⓘ |
| dateOfCeasefire | 2012-11-21 ⓘ |
| duration | 8 days ⓘ |
| endDate | 2012-11-21 ⓘ |
| followedBy |
Gaza War
ⓘ
surface form:
2014 Israel–Gaza conflict
|
| hasAlternativeName |
Amud Anan
ⓘ
Operation Amud Anan ⓘ |
| immediateCause | targeted killing of Ahmed Jabari ⓘ |
| legalStatusDispute | subject of international debate over proportionality and civilian harm ⓘ |
| location |
Gaza Strip
ⓘ
Israel ⓘ
surface form:
State of Israel
|
| mediaCoverage | extensive international media coverage ⓘ |
| militaryCasualtiesSide | Palestinian militants ⓘ |
| militaryTactic |
airstrikes
ⓘ
limited ground troop mobilization without full invasion ⓘ naval bombardment ⓘ |
| notableEvent | assassination of Ahmed Jabari on 2012-11-14 ⓘ |
| opposedBy | Izz ad-Din al-Qassam Brigades ⓘ |
| partOf |
Gaza–Israel conflict (post-2005 phase)
ⓘ
surface form:
Gaza–Israel conflict
Arab–Israeli conflict ⓘ
surface form:
Israeli–Palestinian conflict
|
| precededBy | 2011–2012 Gaza–Israel clashes ⓘ |
| result |
Egypt-brokered ceasefire
ⓘ
ceasefire agreement between Israel and Hamas ⓘ |
| startDate | 2012-11-14 ⓘ |
| target |
Hamas
ⓘ
surface form:
Hamas military infrastructure
rocket launch sites in Gaza ⓘ weapons storage facilities in Gaza ⓘ |
| triggeredBy | escalation of rocket fire from Gaza in November 2012 ⓘ |
| usedWeaponSystem |
F-16 Fighting Falcon
ⓘ
surface form:
F-16 fighter jets
Iron Dome air defense system ⓘ
surface form:
Iron Dome interceptor missiles
unmanned aerial vehicles ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Operation Pillar of Defense Description of subject: Operation Pillar of Defense was an eight-day Israeli military offensive against Hamas and other militant groups in the Gaza Strip in November 2012, marked by extensive airstrikes and rocket fire.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Iron Dome